Take three steps forward: start with your left foot, then your right, and finish with your left again.
Move ahead in a straight line with a three-step sequence: left, right, left.
Advance directly by stepping left, then right, and finally left — a total of three steps.
Proceed straight ahead with a trio of steps, following the order left, right, left.
Walk forward in three strides, beginning with the left foot, followed by the right, ending on the left.
